How far is Portsmouth, NH, from Quito?

The distance between Quito (Mariscal Sucre International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 3010 miles / 4844 kilometers / 2616 nautical miles.

Distance from Quito to Portsmouth

There are several ways to calculate the distance from Quito to Portsmouth. Here are two standard methods:

Vincenty's formula (applied above)

• 3010.214 miles
• 4844.470 kilometers
• 2615.805 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 3021.610 miles
• 4862.810 kilometers
• 2625.707 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Quito to Portsmouth?

The estimated flight time from Mariscal Sucre International Airport to Portsmouth International Airport at Pease is 6 hours and 11 minutes.

What is the time difference between Quito and Portsmouth?

There is no time difference between Quito and Portsmouth.

Flight carbon footprint between Mariscal Sucre International Airport (UIO) and Portsmouth International Airport at Pease (PSM)

On average, flying from Quito to Portsmouth generates about 335 kg of CO2 per passenger, and 335 kilograms equals 740 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Quito to Portsmouth

See the map of the shortest flight path between Mariscal Sucre International Airport (UIO) and Portsmouth International Airport at Pease (PSM).

Airport information

Origin	Mariscal Sucre International Airport
City:	Quito
Country:	Ecuador
IATA Code:	UIO
ICAO Code:	SEQM
Coordinates:	0°7′45″S, 78°21′27″W

Destination	Portsmouth International Airport at Pease
City:	Portsmouth, NH
Country:	United States
IATA Code:	PSM
ICAO Code:	KPSM
Coordinates:	43°4′40″N, 70°49′23″W